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Example 1: AttributeError: module 'tensorflow' has no attribute 'placeholder' site:stackoverflow.com import tensorflow.compat.v1 as tf tf.disable_v2_behavior() Example 2: AttributeError: module 'tensorflow' has no attribute 'placeholder' #replace import tensorflow as tf by following import tensorflow.compat.v1 as tf tf.disable_v2_behavior() Example 3: AttributeError: module 'tensorflow' has no attribute 'placeholder' site:stackoverflow.com import tensorflow.compat.v1 as tf tf.disable_v2_behavior()

Answer : After struggling with this for a day, the answer for me was associated with disabling SuperUser permissions for the ADB shell on my Android Device. If you have rooted your device and are using an app like SuperSU, try disabling the SU permission for ADB shell in the apps view list. First disconnect your Android device from the computer running Android Studio On your Android device open SuperSU and select the apps tab. Click on ADB shell and select Access:'deny' Reconnect your device to your dev computer using a USB cable In Android Studio open the "Device File Explorer". You should now see a list of files on the device, including files in /data/data/ and its subfolders You would think that having SU permissions would be a good thing: but in this case, no. Disable ADB shell's SU permissions in SuperSU AS file explorer will execute su 0 sh -c 'ls -l /' to list the files. For unknown reason, SuperSu remove the single quotes and

Answer : Short answer: no . You would most likely no longer be able to perform a repair or install additional components. I have tried it myself on a virtual machine running Windows 7 with Office 2007–I imagine it would have the same effect on Office 2010. A safer option (as suggested here) is to burn the folder itself to DVD or move it to a USB drive, and change all references to it in the Windows registry. From that page: Solution, what I did recently: Burn that whole folder to a CD-R or DVD (the filesize of that folder depends upon your Office version). Delete that folder. Search the registry in RegEdit for C:\MSOCache and change all references to point to your CD/DVD drive, example: E:\MSOCache (will of course require the disc when something Office related needs those cache files.) Way to go would be Junction Point. For example, if you have 120 GB SSD Drive as C: , and 3TB Drive (Magnetic) HDD as D: : on drive D: create sub folder named C cut and paste folder

Example: cm to inches const cm = 1 ; console . log ( ` cm: ${ cm } = in: ${ cmToIn ( cm ) } ` ) ; function cmToIn ( cm ) { var in = cm / 2.54 ; return in ; }

Answer : In javascript there are no block-level scopes only function-level scopes : Read this article about javaScript Scoping and Hoisting. See how I debugged your code: var deferred = $q.defer(); deferred.count = i; console.log(deferred.count); // 0,1,2,3,4,5 --< all deferred objects // some code .success(function(data){ console.log(deferred.count); // 5,5,5,5,5,5 --< only the last deferred object deferred.resolve(data); }) When you write var deferred= $q.defer(); inside a for loop it's hoisted to the top of the function, it means that javascript declares this variable on the function scope outside of the for loop . With each loop, the last deferred is overriding the previous one, there is no block-level scope to save a reference to that object. When asynchronous callbacks (success / error) are invoked, they reference only the last deferred object and only it gets resolved, so $q.all is never resolved because it still waits for other deferred ob

Answer : If you want to provide a timeout for a particular query, then CommandTimeout is the way forward. Its usage is: command.CommandTimeout = 60; //The time in seconds to wait for the command to execute. The default is 30 seconds. You can set the timeout value in the connection string, but after you've connected it's read-only. You can read more at http://msdn.microsoft.com/en-us/library/system.data.sqlclient.sqlconnection.connectiontimeout.aspx As Anil implies, ConnectionTimeout may not be what you need; it controls how long the ADO driver will wait when establishing a new connection. Your usage seems to indicate a need to wait longer than normal for a particular SQL query to execute, and in that case Anil is exactly right; use CommandTimeout (which is R/W) to change the expected completion time for an individual SqlCommand. A cleaner way is to set connectionString in xml file, for example Web.Confing(WepApplication) or App.Config(StandAloneApplication) . <

Answer : No server-side logout button will work when using "Windows" authentication. You must use "Forms" authentication if you want a logout button, or close the user's browser. For IE browsers only , you can use the following javascript to logout the user if using Windows Authentication. (Note: closing the browser isn't required, but recommended since the user might be using a non-IE browser). If the user clicks "No" to close the browser, then the user will be prompted for a username/password if they attempt to access a page on the site that requires authentication. try { document.execCommand("ClearAuthenticationCache"); } catch (e) { } window.close(); This code was taken from SharePoint's Signout.aspx page. Windows authentication works at the IIS level by passing your Windows authentication token. Since authentication occurs at the IIS level you cannot actually log out from application code. However, there seems t

Example 1: change sprite of gameobject unity gameObjectName.GetComponent < SpriteRenderer > ().sprite = spriteName; Example 2: change sprite of a sprite unity public SpriteRenderer spriteRenderer; public Sprite newSprite; void ChangeSprite() { spriteRenderer.sprite = newSprite; }

Example: bootstrap 3 cdn <!-- Latest compiled and minified CSS --> < link rel = " stylesheet " href = " https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css " integrity = " sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u " crossorigin = " anonymous " > <!-- Optional theme --> < link rel = " stylesheet " href = " https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css " integrity = " sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp " crossorigin = " anonymous " > <!-- Latest compiled and minified JavaScript --> < script src = " https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js " integrity = " sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa " crossorigin = " anonymous " > </ script >

Answer : Firstly you need to use the latest version of lifecycle extension. It should be: implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0' implementation "androidx.lifecycle:lifecycle-viewmodel:2.2.0" or any updated version. Then you should use requireActivity() instead of getActivity() . This way you will ensure that the activity is attached an not getting a NullPointerException . ItemSetupFragmentModel model = new ViewModelProvider(requireActivity()).get(ItemSetupFragmentModel.class); Note: ViewModel Overview and Declaring Dependencies I had to restart cache after adding the library to the Gradle file. There is no need to use requireActivity() , this is enough. You aren't using the latest library release in which the ViewModelProvider(@NonNull ViewModelStoreOwner owner) constructor was included. You are seeing the latest docs but not using the latest library version of ViewModel . You need to use implementation 'andr

Example: cast2tv.net not working using the page to cast my pc @ Radisson hotel, if page doesn't load try http://10.43.1.1:8019/

Example: snow white characters You should be coding than searching snow white characters

Example: Mod in c++ if ( iNum % 2 == 0 ) { cout << num << " is even " ; } // % is used to mod numbers

Answer : The test command, also named [ , has separate operators for string comparisons and integer comparisons: INTEGER1 -eq INTEGER2 INTEGER1 is equal to INTEGER2 vs STRING1 = STRING2 the strings are equal and STRING1 != STRING2 the strings are not equal Since your data is not strictly an integer, your test needs to use the string comparison operator. The last realization in the comments was that the "-eq" logic did not match the sense of the if/else echo statements, so the new snippet should be: ... if [ "$x" != "$y" ] then echo There is version $y update else echo Version $x is the latest version fi BTW, if you have two version strings (e.g. in $x and $y ) you can use printf and GNU sort to find which is newer. $ x=4.1.1 $ y=4.2.2 $ printf "%s\n" "$x" "$y" | sort -V -r 4.2.2 4.1.1 $ if [ $(printf "%s\n" "$x" "$y" | sort -V -r | head -1) = "$x"

Answer : Copy config.sample.inc.php to config.inc.php . In most cases you will find the config file on linux: /etc/phpmyadmin/config.inc.php on mac: /Library/WebServer/Documents/phpmyadmin/config.inc.php If you are trying to log in as root, you should have the following lines in your config: c f g [ ′ S e r v e r s ′ ] [ cfg['Servers'][ c f g [ ′ S er v er s ′ ] [ i]['user'] = 'root'; c f g [ ′ S e r v e r s ′ ] [ cfg['Servers'][ c f g [ ′ S er v er s ′ ] [ i]['AllowNoPassword'] = true; According to this: https://www.simplified.guide/phpmyadmin/enable-login-without-password This $cfg['Servers'][$i]['AllowNoPassword'] = TRUE; should be added twice in /etc/phpmyadmin/config.inc.php if (!empty($dbname)) { // other configuration options $cfg['Servers'][$i]['AllowNoPassword'] = TRUE; // it should be placed before the following line $i++; } // other configuration options $cf

Answer : By reading the material design in github I found these useful stuff that might help you. /* Rules for sizing the icon. */ .material-icons.md-18 { font-size: 18px; } .material-icons.md-24 { font-size: 24px; } .material-icons.md-36 { font-size: 36px; } .material-icons.md-48 { font-size: 48px; } /* Rules for using icons as black on a light background. */ .material-icons.md-dark { color: rgba(0, 0, 0, 0.54); } .material-icons.md-dark.md-inactive { color: rgba(0, 0, 0, 0.26); } /* Rules for using icons as white on a dark background. */ .material-icons.md-light { color: rgba(255, 255, 255, 1); } .material-icons.md-light.md-inactive { color: rgba(255, 255, 255, 0.3); } From the code above, there you can simply change or override the material css icons. Sample code: <i class="material-icons md-18">face</i> More details here If I'm doing a one-off I usually just add a style= modification to the font-size in the tag. But yes long story short t

Example 1: bootstrap modal < ! -- Button trigger modal -- > < button type = "button" class = "btn btn-primary" data - toggle = "modal" data - target = "#exampleModalCenter" > Launch demo modal < / button > < ! -- Modal -- > < div class = "modal fade" id = "exampleModalCenter" tabindex = "-1" role = "dialog" aria - labelledby = "exampleModalCenterTitle" aria - hidden = "true" > < div class = "modal-dialog modal-dialog-centered" role = "document" > < div class = "modal-content" > < div class = "modal-header" > < h5 class = "modal-title" id = "exampleModalCenterTitle" > Modal title < / h5 > < button type = "button" class = "close" data - dismiss = "modal" aria - label = "Cl

Answer : Without Bootstrap: We'll get to Bootstrap in a second, but here's the fundamental CSS concepts in play in order to do this yourself. As beard of prey points out, you can do this with CSS by absolutely positioning the icon inside of the input element. Then add padding to either side so the text doesn't overlap with the icon. So for the following HTML: <div class=" inner-addon left-addon "> <i class="glyphicon glyphicon-user"></i> <input type="text" class="form-control" /> </div> You can use the following CSS to left and right align glyphs: /* enable absolute positioning */ .inner-addon { position: relative; } /* style icon */ .inner-addon .glyphicon { position: absolute; padding: 10px; pointer-events: none; } /* align icon */ .left-addon .glyphicon { left: 0px;} .right-addon .glyphicon { right: 0px;} /* add padding */ .left-addon input { padding-left: 30p

Example 1: build apk react native After run this in cmd react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/ cd android && ./gradlew assembleDebug then you can get apk app/build/outputs/apk/debug/app-debug.apk Example 2: react-native android build apk cd android ./gradlew assembleRelease Example 3: export app react native mkdir -p android/app/src/main/assets react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res cd android && ./gradlew assembleRelease -x bundleReleaseJsAndAssets - Your APK will be present in the folder < project > /android/app/build/outputs/apk/release Example 4: how to make apk in android studio reac native ... android { ... defaultConfig { ... } signingConfigs { releas

Example: fgets function in c char str [ 20 ] ; //declare string of 20 fgets ( str , 20 , stdin ) ; // read from stdin puts ( str ) ; // print read content out to stdout