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How do I convert a string to a number in PHP?
...Script we can use Number() , but is there any similar method available in PHP?
30 Answers
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Binary Data in MySQL [closed]
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The answer by phpguy is correct but I think there is a lot of confusion in the additional details there.
The basic answer is in a BLOB data type / attribute domain. BLOB is short for Binary Large Object and that column data type is speci...
How to set my phpmyadmin user session to not time out so quickly? [duplicate]
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To increase the phpMyAdmin Session Timeout, open config.inc.php in the root phpMyAdmin directory and add this setting (anywhere).
$cfg['LoginCookieValidity'] = <your_new_timeout>;
Where <your_new_timeout> is some number larger...
How to print out the method name and line number and conditionally disable NSLog?
...'m doing a presentation on debugging in Xcode and would like to get more information on using NSLog efficiently.
13 Answers...
How do I clone a subdirectory only of a Git repository?
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As a function:
function git_sparse_clone() (
rurl="$1" localdir="$2" && shift 2
mkdir -p "$localdir"
cd "$localdir"
git init
git remote add -f origin "$rurl"
git config core.sparseCheckout true
# Loops over remaining args
for i; do
echo "$i" >> .git/info/spar...
What is “String args[]”? parameter in main method Java
... args, you can just loop through them like this...
public class ArgumentExample {
public static void main(String[] args) {
for(int i = 0; i < args.length; i++) {
System.out.println(args[i]);
}
}
}
...
How to best position Swing GUIs?
... the window is shown on the screen.
Have a look at the effect of this example that puts 3 GUIs into the default positions as chosen by the OS - on Windows 7, Linux with Gnome & Mac OS X.
(3 lots of) 3 GUIs neatly stacked. This represents 'the path of least surprise' for the end user, si...
iOS 7 - Status bar overlaps the view
...erlaid transparent status bar in mind. See the new iOS 7 Weather app for example.
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How do you squash commits into one patch with git format-patch?
...o your "master" branch already, this should do the trick:
[adam@mbp2600 example (master)]$ git checkout -b tmpsquash
Switched to a new branch "tmpsquash"
[adam@mbp2600 example (tmpsquash)]$ git merge --squash newlines
Updating 4d2de39..b6768b2
Fast forward
Squash commit -- not updating HEAD
test....
Node.js app can't run on port 80 even though there's no other process blocking the port
... need to run it again for the new path to node.
– steampowered
Aug 11 '18 at 17:20
It looks like this will no longer w...