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Search found 22 results on 1 pages for 'vojtech ruzicka'.

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• How to fore Word to recompute image numbers?

  - by Vojtech Ruzicka

  I have a word document containing images and tables. These have captions which are numbered, like "Image 1-Example of something". Later on I decided to rearrange some of chapters of my document. However numbering of objects remained the same, so the first image is image 8, the second is image 3, etc. I want to force Word to recompute image…

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• How to force Word to recompute image numbers?

  - by Vojtech Ruzicka

  I have a word document containing images and tables. These have captions which are numbered, like "Image 1-Example of something". Later on I decided to rearrange some of chapters of my document. However numbering of objects remained the same, so the first image is image 8, the second is image 3, etc. I want to force Word to recompute image…

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• Scientific notation in Excel

  - by Vojtech R.

  Hi, I need make Number Format like scientific notation, but without E nor e. Just classic like this: (In latex its 2.3\times10^3) Maybe excel doesn't support this format. (I have on mind Number Format - for hundreds numbers - not in math formula)

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• Pastebin-like app without sql

  - by Vojtech R.

  Hi, there is any pastebin-like php open source system without sql? I want to install it on localhost and dont want to backup sql. edit: Highlighting as much as possible languages (as pastebin.com).

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• Tracking history in excel.

  - by Vojtech R.

  Hi, there is any possibility to track changes in Excel XP? With time, content and name of editor? Excel is running under just one windows account so system of revisions cant handle name of editors. Thanks

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• Assigning IPs to OpenVZ containers

  - by Vojtech

  I have recently bought myself a physical server and I am trying to create containers which would have their IPs. The physical machine has both IPv4 and IPv6 addresses. I have accessible another IPv4 and some other IPv6 addresses which I would like to assign to the container. I managed to assign the addresses as follows: # vzctl set 101…

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• Parsing srt subtitles

  - by Vojtech R.

  Hi, I want to parse srt subtitles: 1 00:00:12,815 --> 00:00:14,509 Chlapi, jak to jde s tema pracovníma svetlama?. 2 00:00:14,815 --> 00:00:16,498 Trochu je zesilujeme. 3 00:00:16,934 --> 00:00:17,814 Jo, sleduj. Every item into structure. With this regexs: A: RE_ITEM =…

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• Scientific notation in Excel

  - by Vojtech R.

  Hi, I need make Number Format like scientific notation, but without E nor e. Just classic like this: (In latex its 2.3\times10^3) Maybe excel doesn't support this format. (I have on mind Number Format - for hundreds numbers - not in math formula)

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• How I can get rid of None values in dictionary?

  - by Vojtech R.

  Something like: for (a,b) in kwargs.iteritems(): if not b : del kwargs[a] This code raise exception because changing of dictionary when iterating. I discover only non pretty solution with another dictionary: res ={} res.update((a,b) for a,b in kwargs.iteritems() if b is not None) Thanks

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• Locking semaphores in C problem sys/sem

  - by Vojtech R.

  Hi, I have problem with my functions. Sometimes two processes enter into critical section. I can't find problem in this after I spent 10 hours by debugging. On what I should aim? // lock semaphore static int P(int sem_id) { struct sembuf sem_b; sem_b.sem_num = 0; sem_b.sem_op = -1; /* P()…

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• Encoding in python with lxml - complex solution

  - by Vojtech R.

  Hi, I need to download and parse webpage with lxml and build UTF-8 xml output. I thing schema in pseudocode is more illustrative: from lxml import etree webfile = urllib2.urlopen(url) root = etree.parse(webfile.read(), parser=etree.HTMLParser(recover=True)) txt = my_process_text(etree.tostring(root.xpath('/html/body'),…

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• Searching text for geonames

  - by Vojtech R.

  Hi, which part of huge package nltk I must study and use, if I need mark geonames in text?

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• tmpfile and gzip combination problem

  - by Vojtech R.

  I have problem with this code: file = tempfile.TemporaryFile(mode='wrb') file.write(base64.b64decode(data)) file.flush() os.fsync(file) # file.seek(0) f = gzip.GzipFile(mode='rb', fileobj=file) print f.read() I dont know why it doesn't print out anything. If I uncomment file.seek then error occurs: File…

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• Downloading RSS using python

  - by Vojtech R.

  Hi, I have list of 200 rss feeds, which I have to downloading. It's continuous process - I have to download every post, nothing can be missing, but also no duplicates. So best practice should be remember last update of feed and control it for change in x-hour interval? And how to handle if downloader will be…

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• Pastebin-like app without sql

  - by Vojtech R.

  Hi, there is any pastebin-like php open source system without sql? I want to install it on localhost and dont want to backup sql. edit: Highlighting as much as possible languages (as pastebin.com).

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• Which metadata I should save when downloading web-pages?

  - by Vojtech R.

  Hi, I'm going to download (for future purposes of language processing) some thousands webpages. Now I'm thinking, which metadata I should save. I explore this, but I do not wont to neglect something important. <title> <link> <publish_date> <date_downloaded> <source> // to this…

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• How I can get rid of None values in dictionary? Python

  - by Vojtech R.

  Something like: for (a,b) in kwargs.iteritems(): if not b : del kwargs[a] This code raise exception because changing of dictionary when itering... I discover only non pretty solution with another dictionary: res ={} res.update((a,b) for a,b in kwargs.iteritems() if b is not None) Thanks

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• How to thanks in public mailing-list

  - by Vojtech R.

  Hi, I ask a question and receive answer. Should I thanks to mailing list (Reply-All) or just private to answer-sender? Question: Hi. Where is problem? Thanks Answer: Line 32. Regards.

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• Linux read command - simple question

  - by Vojtech R.

  Hi, why is output empty? echo "a b c d" | read X Y Z V; echo $X Thanks.

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• DWR and Spring Security - User is deauthenticated in few seconds

  - by Vojtech

  I am trying to implement user authentication via DWR as follows: public class PublicRemote { @Autowired @Qualifier("authenticationManager") private AuthenticationManager authenticationManager; public Map<String, Object> userLogin(String username, String password, boolean stay) { …

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• C# - implementing GetEnumerator() for a collection inherited from List<string>

  - by Vojtech

  Hi, I am trying to implement FilePathCollection. Its items would be simple file names (without a path - such as "image.jpg"). Once the collection is used via foreach cycle, it should return the full path created by concatenating with "baseDirectory". How can I do that? public class FilePathCollection :…

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• Fastest way to uniqify a list in Python

  - by Vojtech R.

  Hi, Fastest way to uniqify a list in Python without preserving order? I saw many complicated solutions on Internet - could they be faster then simply: list(set([a,b,c,a])) ?

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