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Why can't I call read() twice on an open file?
... +1 Actually this was the proposed solution for this exercise (code.google.com/intl/de-DE/edu/languages/google-python-class/…). But somehow I didn't thought of storing the string in a variable. D'oh!
– helpermethod
Oct 11 '10 at 17:33
...
How to show soft-keyboard when edittext is focused
...
The following code is pillaged from the Google's 4.1 source code for SearchView. Seems to work, fine on lesser versions of Android as well.
private Runnable mShowImeRunnable = new Runnable() {
public void run() {
InputMethodManager imm = (InputMethodMa...
Compiling dynamic HTML strings from database
...ript data-require="angular.js@1.0.7" data-semver="1.0.7" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.js"></script>
<script src="script.js"></script>
</head>
<body>
<h1>Compile dynamic HTML</h1>
<div ng-controller...
Colors in JavaScript console
...:\Documents and Settings\<User Name>\Local Settings\Application Data\Google\Chrome\User Data\Default\User StyleSheets\Custom.css if you are in WinXP, but the directory varies by OS.
.console-error-level .console-message-text{
color: red;
}
.console-warning-level .console-message-text {
...
Make Vim show ALL white spaces as a character
...sible characters can be easily enabled with :set list in any time (without googling this page again).
– Melebius
Jun 18 '14 at 7:06
9
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Is it necessary to write HEAD, BODY and HTML tags?
... is a good practice. Conventions tend to change... just take a look at the google styleguide... that is a convention which states you should omit these tags... :-)
– Potherca
Feb 25 '15 at 15:30
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Javascript AES encryption [closed]
...
This is now quite useful and feature rich code.google.com/p/crypto-js
– David Kierans
Apr 25 '12 at 4:21
2
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SET versus SELECT when assigning variables?
...iple values in one slect, that can be much faster that via maultiple sets. Google up "Assigning multiple variables with one SELECT works faster"
– A-K
Oct 15 '10 at 19:53
14
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Need to reset git branch to origin version
...d this and it didn't reset my current branch to my remote github latest.
I googled and found
https://itsyndicate.org/blog/how-to-use-git-force-pull-properly/
which suggested
git fetch origin master
git reset --hard origin/master
I wanted to reset my v8 branch so I did
git fetch origin v8
git r...
What is the benefit of using Fragments in Android, rather than Views?
... comes some new things.
In my opinion it is good but not for reason that google tell us.
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