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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
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It seems that if you start refreshing programmatically, you have to scroll the table view yourself, say, by changing contentoffset
[self.tableView setContentOffset:CGPointMake(0, -self.refreshControl.frame.size.height) animated:YES];
I would g...
Mvn install or Mvn package
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from http://maven.apache.org/guides/getting-started/maven-in-five-minutes.html
package: take the compiled code and package it in its distributable
format, such as a JAR.
install: install the package into the local repository, for use as a
dependency in oth...
Delete topic in Kafka 0.8.1.1
...ne in ${kafka_home}/config/server.properties
delete.topic.enable=true
Restart the kafka server with new config:
${kafka_home}/bin/kafka-server-start.sh ~/kafka/config/server.properties
Delete the topics you wish to:
${kafka_home}/bin/kafka-topics.sh --delete --zookeeper localhost:2181 --top...
Why use Gradle instead of Ant or Maven? [closed]
...ecking in jars into the vcs) and I was given the task to investigate this. Started with ivy since it could be bolted on top of ant, didn't have much luck getting my built artifacts published like I wanted. I went for maven and hacked away with xml, worked splendid for some simple helper libs but I r...
Conditionally use 32/64 bit reference when building in Visual Studio
...OrErrorOnTargetArchitectureMismatch>
Add this postbuild script to your startup project, use and modify the paths of this script so that it copies all your x86/x64 dlls in corresponding subfolders of your build bin\x86\ bin\x64\
xcopy /E /H /R /Y /I /D $(SolutionDir)\YourPathToX86Dlls $(TargetDi...
commands not found on zsh
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For me just restarting my terminal seemed to fix the issue.
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How to install a plugin in Jenkins manually
...g directory:
<jenkinsHome>/plugins/
Afterwards you will need to restart Jenkins.
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Combine Date and Time columns using python pandas
...tion feature, and it works with multiple entries too, like: parse_dates=[['Start date', 'Start time'], ['End date', 'End time']]). Pandas <3
– 5agado
Apr 19 '17 at 10:16
ad...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...would be stored as (12,1,0), 12,12,12,12 would be (12,1,1,0) and so on.
I start off with an empty list, read a bunch of numbers in and store them as 32 bit integers, sort the new numbers in place (using heapsort, probably) and then merge them into a new compact sorted list. Repeat until there are n...
Programmatically change input type of the EditText from PASSWORD to NORMAL & vice versa
...when you change the input type the cursor will be automatically set to the starting point. So I suggest using the following code:
et_password.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
et_password.setSelection(et_password.getText().length());
When using Data B...