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How to run a PowerShell script from a batch file
... New-Item -Path . -Name "Test.txt" -ItemType "file" -Value "This is a text string." -Force > "%WD%PSHELLFILE.ps1"
ECHO add-content -path "./Test.txt" -value "`r`nThe End" >> "%WD%PSHELLFILE.ps1"
powershell.exe -ExecutionPolicy Bypass -File "%WD%PSHELLFILE.ps1"
del "%WD%PSHELLFILE.ps1"
Las...
JavaScript variable number of arguments to function
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Tnx. It is great for parsing Strings from android native code to javascript in a Webview.
– Johan Hoeksma
Aug 31 '13 at 16:06
4
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How to import data from mongodb to pandas?
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Does Monary support string data type ?
– Snehal Parmar
Jan 1 '15 at 7:44
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What is the equivalent of “colspan” in an Android TableLayout?
...ap_content"
android:layout_span="2"
android:text="@string/create" />
</TableRow>
</TableLayout>
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foll...
How to call a method with a separate thread in Java?
...riable
}
}
public class MainThreadClass {
public static void main(String args[]) {
MyRunnable myRunnable = new MyRunnable(10);
Thread t = new Thread(myRunnable)
t.start();
}
}
Take a look at Java's concurrency tutorial to get started.
If your method is goi...
Read values into a shell variable from a pipe
...is lost because the pipe creates a subshell). You can, however, use a here string in Bash:
$ read a b c <<< $(echo 1 2 3)
$ echo $a $b $c
1 2 3
But see @chepner's answer for information about lastpipe.
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Which Radio button in the group is checked?
...Button;
if(r != null && r.Checked) return Int32.Parse((string)r.Tag);
}
return Default;
}
public static bool IsRadioSelected(this RadioButton rb) {
foreach(Control c in rb.Parent.Controls) {
RadioButton r = c as RadioButton;
...
How do I specify a password to 'psql' non-interactively?
...Edit
Since Postgres 9.2 there is also the option to specify a connection string or URI that can contain the username and password.
Using that is a security risk because the password is visible in plain text when looking at the command line of a running process e.g. using ps (Linux), ProcessExplo...
IF statement: how to leave cell blank if condition is false (“” does not work)
...w it isn't "blank" as such, but it's another possibility if you have blank strings in your data and "" is a valid option.
Also, count(a:a) will not count cells which have been set to n/a by doing this.
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Android soft keyboard covers EditText field
...vity"
android:screenOrientation="portrait"
android:label="@string/title_activity_main"
android:windowSoftInputMode="adjustResize|stateHidden" >
</activity>
Here the most important value is the adjustResize. This will shift the whole UI up to give room for the s...