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Length of string in bash
...deplacement and other that could not be as simple...
Have a look at diffU8test.sh or diffU8test.sh.txt for more limitations.
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Convert PDF to image with high resolution
... \
-verbose \
-density 150 \
-trim \
test.pdf \
-quality 100 \
-flatten \
-sharpen 0x1.0 \
24-18.jpg
It results in the left image. Compare this to the result of my original command (the image on the right):
(To really see and a...
Android App Not Install. An existing package by the same name with a conflicting signature is alread
...have an application in LIVE in playstore, now I kept installed that app in testing device and now For updating newer version of app I'm updating "versionno" and "versionname" in app build.gradle file. Now I have made an release build with signed key, now while im trying to install that build in it ...
MySQL, Check if a column exists in a table with SQL
...questions/7384711/… for an example of how to wrap a procedure around the test for the column and the conditional DML statement.
– Christopher Schultz
Jul 23 '14 at 20:14
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How to create a WPF UserControl with NAMED content
... xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:test="clr-namespace:user_Control_Name"
xmlns:helper="clr-namespace:UI.Helpers" x:Name="mainWindow"
Title="MainWindow" Height="350" Width="525">
<Grid>
<test:TestUserCont...
How to split csv whose columns may contain ,
...(?=(?:[^\"]*\"[^\"]*\")*(?![^\"]*\"))");
String[] Fields = CSVParser.Split(Test);
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Is if(items != null) superfluous before foreach(T item in items)?
...in turn degrades to enumerator to an interface making iteration slower. My test showed a factor 5 degradation for iteration over an int array.
– CodesInChaos
Jun 23 '11 at 14:41
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Android: Difference between Parcelable and Serializable?
...eadInt();
name = source.readString();
address = source.createStringArrayList();
}
@Override
public int describeContents() {
return 0;
}
@Override
public void writeToParcel(Parcel dest, int flags) {
dest.writeInt(age);
dest.writeString...
To Workflow or Not to Workflow?
...) Message correlation and messaged exchange patterns
b) Workflows and unit testing
In standard systems in C# for example a workflow is rarely explicit and therefore rarely unit tested. The overall workflow is left for testing by acceptance scenarios or integration. Introduce an explicit WF as a soft...
Why are the Level.FINE logging messages not showing?
... my actual problem and it was not mentioned in any answer: some of my unit-tests were causing logging initialization code to be run multiple times within the same test suite, messing up the logging on the later tests.
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