...tion it really boiled down to a fundamental problem. For the most part, in order to gain the fixed header, you need to implement fixed height/width columns because most solutions involve using two separate tables, one for the header which will float and stay in place over the second table that conta...

... there is no way for the user to make your program run code in a different order. It will execute predictably, just like it did when you tested your code. It makes dialogs extremely annoying; who doesn't hate having a dialog active and not being able to copy and paste something from another window? ...

... differs from the standard nested with blocks. The managers are created in order before entering the with blocks: m1, m2, m3 = A(), B(), C() If B() or C() fails with exception, then your only hope of properly finalizing A() is the garbage collector. – Rafał Dowgird ...

...s don't like them if it's possible for the caller to get them in the wrong order. Some folks don't like multiple return values at all, and don't want to encourage their use by making them easier. Some folks just prefer named structures for in and out parameters, and probably couldn't be persuaded wi...

.... This became especially true when you needed to interject assignments in order to examine state (replaced with watch expressions in modern debuggers). It was also too easy to alter the control flow in ways that hid the problem or broke the execution altogether. Single-exit methods were easier to ...

...e can build this array manually. What is not mentioned in documentation - order of result TypedArray elements. When custom view is declared in attrs.xml, special constants for attribute indexes are generated. And we can extract values this way: a.getString(R.styleable.MyCustomView_android_text). Bu...

....lstrip() 'hello world!' Edit As balpha pointed out in the comments, in order to remove only spaces from the beginning of the string, lstrip(' ') should be used: >>> ' hello world with 2 spaces and a tab!'.lstrip(' ') '\thello world with 2 spaces and a tab!' Related question: Trim...

... Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity. ...

...cause the mongod process it's down, you must to run the commands bellow in order to get up the mongod process: ~$ sudo service mongodb stop ~$ sudo rm /var/lib/mongodb/mongod.lock ~$ sudo mongod --repair --dbpath /var/lib/mongodb ~$ sudo mongod --fork --logpath /var/lib/mongodb/mongodb.log --dbp...

...specify some collection or array of rows. # It can be Author.where(..).order(..) or something like that. # In your example it is: Author.all, # then you should specify methods for generating options :id, # this is name of method that will be called for every row, result will b...